/*
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */
package org.brainstretch.ejb.managers;

import java.util.List;

public interface PersistenceManager<E> {    
    public E findById(long id);
    public E update(E obj);
    public void persist(E obj);
    public void delete(E obj);
    public List<E> list();
    
}
